Because it is a rectangle it is 200cm+200cm+400cm+400cm. The perimeter is 1200cm.<span />
The divisors of 30 are 1,2,3,5&6 so the probability of rolling one of those is about 5/6 or 83%.
Answer:
The answer is option B
Step-by-step explanation:
Using trigonometric values table
arccsc 2 = π/6 , 5π/6
Hope this helps you
Answer:
You add them together and divide it by how many number there are.
Step-by-step explanation:
For example lets say we need to find the average of 12, 15, 18, and 24.
You would do 12+15+18+24
You will get a sum of 69
Then since there are 4 numbers you do 69 divided by 4 and get a quotients of 17.25.
Therefore 17.25 is the average of all four numbers.